Diff Report
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #51a287b61fb31Run #51a287779d22eDiffDiff%
Number of Function Calls82 82 0 0.0%
Incl. Wall Time (microsec)64,900 63,902 -998 -1.5%
Incl. Wall Time (microsec) per call 791 779 -12 -1.5%
Excl. Wall Time (microsec)476 477 1 0.2%
Incl. CPU (microsecs)34,637 34,814 177 0.5%
Incl. CPU (microsecs) per call 422 425 2 0.5%
Excl. CPU (microsec)444 439 -5 -1.1%
Incl. MemUse (bytes)2,077,600 2,077,600 0 0.0%
Incl. MemUse (bytes) per call 25,337 25,337 0 0.0%
Excl. MemUse (bytes)1,864 1,864 0 0.0%
Incl. PeakMemUse (bytes)1,911,440 1,911,440 0 0.0%
Incl. PeakMemUse (bytes) per call 23,310 23,310 0 0.0%
Excl. PeakMemUse (bytes)2,368 2,368 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -998 -259.9% 177 192.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% -5 -2.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\CachedStorage::read0 N/A% -2,285 -229.0% -200 -113.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 1,635 163.8% 419 236.7% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 371 37.2% 218 123.2% 0 N/A% 0 N/A%
system_list0 N/A% -262 -26.3% -46 -26.0% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -210 -21.0% -147 -83.1% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% -121 -12.1% -50 -28.2% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -55 -5.5% -24 -13.6% 0 N/A% 0 N/A%
_field_info_collate_types0 N/A% -46 -4.6% -25 -14.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% 23 2.3% 1 0.6% 0 N/A% 0 N/A%
views_cache_get0 N/A% 23 2.3% -11 -6.2% 0 N/A% 0 N/A%
entity_get_bundles0 N/A% -21 -2.1% 13 7.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions0 N/A% -17 -1.7% -6 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -17 -1.7% -4 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules0 N/A% -16 -1.6% 13 7.3% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 9 0.9% 5 2.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% -6 -0.6% 17 9.6% 0 N/A% 0 N/A%
variable_initialize0 N/A% -2 -0.2% -2 -1.1% 0 N/A% 0 N/A%
_node_types_build0 N/A% -1 -0.1% 6 3.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% -996 -99.8% 183 103.4% 0 N/A% 0 N/A%
reset0 N/A% -3 -0.3% -1 -0.6% 0 N/A% 0 N/A%